On Wed, 30 Oct 2013, Marcus Meissner wrote:
On Tue, Oct 29, 2013 at 03:24:50PM -0700, Linda Walsh wrote:
Just tried to build (using configure) a package that failed in the gcc test.
Seems like the graphite loop optimizer is missing. The manpage infers that the wrong build options were used.(?)
(was present in earlier versions).
The error was: conftest.c:1:0: sorry, unimplemented: Graphite loop optimizations cannot be used (-fgraphite, -fgraphite-identity, -floop-block, -floop-interchange, -floop-strip-mine, -floop-parallelize-all, and -ftree-loop-linear) /* confdefs.h */
Seriously the package shouldn't use any of these options.
The manpage says this about the loop optimizer:
To use this code transformation, GCC has to be configured with --with-ppl and --with-cloog to enable the Graphite loop transformation infrastructure.
gcc-4.8-1.3.x86_64.rpm dated Aug 5
rpm -V gcc verifies it as integrous. (yeah, it's a valid word)
What is the version of the "gcc48"?
And what compiler flags were tried by configure of those listed above?
I see from succeeded/obs-x86_64/gcc48 [ 111s] checking for version 0.10 of ISL... no [ 111s] checking for version 0.11 of ISL... no [ 111s] checking for version 0.12 of ISL... yes [ 111s] checking for version 0.17.0 of CLooG... no [ 111s] checking for version 0.18.0 of CLooG... yes you may hit a time where the version check didn't support ISL 0.12 but factory had updated to that version. Richard. -- Richard Biener <rguenther@suse.de> SUSE / SUSE Labs SUSE LINUX Products GmbH - Nuernberg - AG Nuernberg - HRB 16746 GF: Jeff Hawn, Jennifer Guild, Felix Imend -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org